CN109132046A - A kind of continous way is for membranous system and method, deviation correction control system and method - Google Patents
A kind of continous way is for membranous system and method, deviation correction control system and method Download PDFInfo
- Publication number
- CN109132046A CN109132046A CN201811092128.XA CN201811092128A CN109132046A CN 109132046 A CN109132046 A CN 109132046A CN 201811092128 A CN201811092128 A CN 201811092128A CN 109132046 A CN109132046 A CN 109132046A
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- China
- Prior art keywords
- film
- deviation
- compensation rate
- continous way
- correction control
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/02—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages
- B65B57/04—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages and operating to control, or to stop, the feed of such material, containers, or packages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B41/00—Supplying or feeding container-forming sheets or wrapping material
- B65B41/12—Feeding webs from rolls
- B65B41/16—Feeding webs from rolls by rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2551/00—Means for control to be used by operator; User interfaces
- B65H2551/10—Command input means
- B65H2551/18—Graphical interactive displays; Mouses; Touchscreens
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Position Or Direction (AREA)
Abstract
The invention discloses a kind of continous ways for membranous system and method, deviation correction control system and method, the system include: input unit, color scale detector, main servo driver, for film deviation-rectifying servo driver and motion controller, the controller receives the colour code spacing of film band, the base position of main servo shaft encoder and/or the single compensation rate for film deviation-rectifying servo motor, it calls the location information and the base position to obtain and obtains compensation rate for film deviation and the colour code spacing for film deviation, and according to described；The supply amount for film deviation-rectifying servo driver is adjusted according to the single compensation rate and the compensation rate.When using continous way of the invention for film deviation correction control system, by the colour code spacing of setting film band, the base position of main servo shaft encoder and/or for the single compensation rate of film deviation-rectifying servo motor, automatically adjusts supply amount and rectify a deviation.When replacing the film band of different colour code spacing, no replacement is required any components improve machine overall efficiency.
Description
Technical field
The present invention relates to packing machinery technologies, more specifically to a kind of continous way for membranous system and method, entangle
Inclined control system and method.
Background technique
Continous way draws regulating device using differential type conveying for correction in film, by color scale detector on packing film band
Colour code detected, conveyed by traction roller traction packing film band, traction conveying speed is by color scale detector and convex
The realizations such as error-compensating apparatus, the differential transmitting linkage that wheel synchronous signal device is controlled by electric device are adjusted.Color spot graph
Device, cam synchronous signal device and electric device comprehensive distinguishing go out necessary traction conveying speed, control error compensation dress whereby
It sets, by the main story or reversion of differential transmitting linkage, makes traction roller speedup or deceleration, it is ensured that the realization for drawing conveying speed, from
And complete longitudinal correction of packing film band.But when conveying traction regulating device using differential type, between replacing different colour codes
Away from film band when, when the diameter of traction roller is constant and constant angular speed, the error compensation of differential gear is larger, causes to lead
The change of line speed of pick-up roll is larger, causes error increase of rectifying a deviation, is also possible to cause stretcher strain to film band sometimes, so necessary
The traction roller for replacing different-diameter solves the problems, such as this, inconvenient for operation, influences machine overall efficiency.
Summary of the invention
In view of this, the technical problem to be solved by the present invention is to how improve the overall efficiency of machine, for this purpose, of the invention
A kind of continous way is provided for membranous system and method, deviation correction control system and method.
To achieve the above object, the invention provides the following technical scheme:
A kind of continous way is for film deviation correction control system, comprising:
Input unit, for inputting the base position of the colour code spacing of film band, main servo shaft encoder and/or being entangled for film
The single compensation rate of inclined servo motor；
Color scale detector, for detecting the colour code on film band and generating Color mark signal, the film band is wrapped in traction
On roller；
Main servo driver, for driving main servo motor to operate, when receiving the Color mark signal, the main servo
The location information of actuator latch main servo shaft encoder；
For film deviation-rectifying servo driver, operated for driving for film deviation-rectifying servo motor；
Motion controller, for receiving the base position of the colour code spacing of film band, main servo shaft encoder and/or for film
The single compensation rate of deviation-rectifying servo motor calls the location information and the base position to obtain for film deviation, and according to institute
It states and obtains compensation rate for film deviation and the colour code spacing；It is adjusted according to the single compensation rate and the compensation rate described for film
The supply amount of deviation-rectifying servo driver.
Preferably, in above-mentioned continous way in film deviation correction control system, the base position is main servo shaft encoder
References angle α, 0 °≤α≤360 °；
The location information be main servo shaft encoder latch angle beta, 0 °≤β≤360 °.
Preferably, in above-mentioned continous way in film deviation correction control system, the colour code spacing is obtained by measurement.
Preferably, in above-mentioned continous way in film deviation correction control system, the input unit is touch screen.
Preferably, in above-mentioned continous way in film deviation correction control system, the main servo driver, the deviation-rectifying servo are driven
Dynamic device and motion controller pass through high-speed bus progress data transmitting.
The invention also discloses a kind of continous ways for membranous system, which includes such as any of the above-described for membranous system
The continous way is for film deviation correction control system.
The invention also discloses a kind of continous ways for film correction control method, comprising:
Input the colour code spacing of film band, the base position of main servo shaft encoder and/or for film deviation-rectifying servo motor
Single compensation rate；
When color scale detector detects Color mark signal, the latch of main servo actuator latch main servo shaft encoder is triggered
Angle；
Receive the colour code spacing of film band, the base position of main servo shaft encoder and/or for film deviation-rectifying servo motor
Single compensation rate calls the location information and the base position to obtain for film deviation, and according to described for film deviation and institute
It states colour code spacing and obtains compensation rate；It is adjusted according to the single compensation rate and the compensation rate described for film deviation-rectifying servo driver
Supply amount.
Preferably, in above-mentioned continous way in film correction control method, the base position is main servo shaft encoder
References angle α, 0 °≤α≤360 °；
The location information be main servo shaft encoder latch angle beta, 0 °≤β≤360 °.
Preferably, in control method of rectifying a deviation in above-mentioned continous way for film, the calling location information and the benchmark
Position is obtained for film deviation specifically:
It is described for film deviation delta θ=β-α if β >=α；It is described for film deviation delta θ=360 °+β-α if β < α.
Preferably, in control method of rectifying a deviation in above-mentioned continous way for film,
When Δ θ < 180 °, compensation rate Δ L=-L* Δ θ/360 °；
When Δ θ >=180 °, the compensation rate Δ L=L* (360 °-Δ θ)/360.
Preferably, in above-mentioned continous way in film correction control method, the colour code spacing is obtained by measurement.
The invention also discloses a kind of continous ways for film method, and this method includes continous way described in any of the above embodiments for film
Correction control method.
It can be seen from the above technical scheme that using continous way of the invention for film deviation correction control system when, by setting
The colour code spacing of film band, the base position of main servo shaft encoder and/or the single compensation rate for film deviation-rectifying servo motor are set,
Automatic adjustment supply amount is rectified a deviation.When replacing the film band of different colour code spacing, no replacement is required any components, operation side
Just machine overall efficiency is improved.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of continous way provided by the embodiment of the present invention for the schematic perspective view of film deviation-rectifying system；
Fig. 2 is a kind of continous way provided by the embodiment of the present invention for the structural schematic diagram of film deviation correction control system；
Fig. 3 is a kind of continous way provided by the embodiment of the present invention for the flow diagram of film correction control method.
Wherein, 1 for be shaft coupling for film deviation-rectifying servo motor, 2,3 be first gear, 4 be second gear, 5 be main servo
Motor, 6 be packing wheel, 7 be pressing film roller, 8 be traction roller, 9 be color scale detector, 10 be to be for film deviation-rectifying servo driver, 11
Motion controller, 12 be input unit, 13 be film band, 14 be main servo-driver.
Specific embodiment
For this purpose, core of the invention is to provide a kind of continous way for membranous system and method, deviation correction control system and method,
To improve the overall efficiency of machine.
In addition, embodiments illustrated below does not play any restriction effect to the invention described in the claims content.In addition,
The full content of composition represented by following example is not limited to must as the solution of the invention described in the claims
It needs.
Referring to Fig. 1, continous way in the embodiment of the present invention is for membranous system, including main servo motor 5, packing wheel 6, for film
Deviation-rectifying servo motor 1 and traction roller 8, main servo motor 5 drive packing wheel 6 to operate, pass through shaft coupling for film deviation-rectifying servo motor 1
2 driving first gears 3, first gear 3 drive second gear 4 to operate, and second gear 4 and traction roller 8 are co-axially mounted, pressing film roller 7
Film band 13 is tightly pressed against on traction roller 8.
When operation, film band 13 is wound on traction roller 8, follows main servo motor 5 to operate for film deviation-rectifying servo motor 1,
Main servo motor 5 turns around, i.e., 360 °, the arc length of 8 turns of colour code spacing of traction roller is driven for film deviation-rectifying servo motor 1.
The continous way further includes continous way provided by following each embodiment for film deviation correction control system for membranous system.Specifically
Please refer to following embodiment.
Referring to Fig. 2, continous way disclosed in the embodiment of the present invention is for film deviation correction control system, comprising:
Input unit 12, for inputting base position and/or the confession of the colour code spacing of film band 13, main servo shaft encoder
The single compensation rate of film deviation-rectifying servo motor 1；Input unit 12 can be keyboard, display, touch screen, wherein the present invention is implemented
In example preferably, input unit 12 is touch screen, which can not only show corresponding data, can also pass through virtual key
Disk carries out input above-mentioned parameter.
Color scale detector 9, for detecting the colour code on film band 13 and generating Color mark signal, film band 13 is wrapped in traction
On roller 8；Color scale detector 9 is mounted on by traction roller 8, and the hot spot vertical irradiation of color scale detector 9 works as colour code on traction roller 8
When the hot spot of detector 9 is aligned with the colour code of film band 13, triggering generates Color mark signal.
Main servo driver 14, for driving main servo motor 5 to operate, when receiving Color mark signal, main servo driving
The location information of the latch main servo shaft encoder of device 14；
For film deviation-rectifying servo driver 10, operated for driving for film deviation-rectifying servo motor 1；
Motion controller 11, for receive the colour code spacing of film band 13, main servo shaft encoder base position and/or
For the single compensation rate of film deviation-rectifying servo motor 1, calling station information and base position are obtained for film deviation, and according to inclined for film
Difference and colour code spacing obtain compensation rate；The supply for film deviation-rectifying servo driver 10 is adjusted according to single compensation rate and compensation rate
Amount.
When using continous way of the invention for film deviation correction control system, by the way that the colour code spacing of film band 13 is arranged, master is watched
The base position of shaft encoder and/or the single compensation rate for film deviation-rectifying servo motor 1 are taken, automatic adjustment supply amount is entangled
Partially.When replacing the film band 13 of different colour code spacing, no replacement is required any components are easy to operate to improve the comprehensive effect of machine
Rate.
Radio speed synchronize require when, when replacing the film band 13 of different colour code spacing, no replacement is required any components,
When film band 13 colour code spacing variation it is smaller when, can automatically adjust supply correction, when film band 13 colour code spacing variation compared with
When big, to improve for film precision, reducing compensation rate, prevent error increase from causing pattern stretcher strain, need in input unit 12
Interior input colour code spacing and single compensation rate, i.e., the changeable supply amount for film deviation-rectifying servo motor 1 realize the continuous supply of high speed
Correction.
Wire speed synchronize require when, when replacing the film band 13 of different colour code spacing, do not need to change any components,
Colour code spacing in more immutable touch screen.Motion controller 11, for film deviation, is converted into confession according to detection after operation
The compensation rate of film servo-driver is repeatedly compensated for film deviation-rectifying servo motor 1 in the synchronous section of radio speed, is steadily changed
The linear velocity of variation film band 13 prevents error caused by the linear velocity abrupt change of film band 13 from increasing and pattern stretcher strain.
It base position can be with references angle, benchmark radian etc..For convenience of detection, in the embodiment of the present invention, base position is
The references angle α of main servo shaft encoder, 0 °≤α≤360 °；Location information be main servo shaft encoder latch angle beta, 0 °
≤β≤360°.Difference, motion controller 11 can be according to different film bands 13 for colour code spacing in different film bands 13
Corresponding colour code spacing is stored in advance, when in use by the pre-stored film band 13 of calling, chooses corresponding colour code spacing,
Alternatively, colour code spacing is obtained by measurement in the embodiment of the present invention, when needing to debug, the colour code spacing that measurement is obtained is inputted
It is in input unit 12.When Δ θ < 180 °, compensation rate Δ L=-L* Δ θ/360 °；When Δ θ >=180 °, compensation rate Δ L
=L* (360 °-Δ θ)/360.
Data between each component are transmitted by cable network or wireless network is transmitted.The present invention is implemented
In example, which drives by Ethernet and the communication of motion controller 11, main servo driver 14 and for film deviation-rectifying servo
Dynamic device 10 is realized and 11 data exchange of motion controller by high-speed bus.Main servo driver 14 drives main servo motor 5 to transport
Turn, is operated for the driving of film deviation-rectifying servo driver 10 for film deviation-rectifying servo motor 1.9 output signal of color scale detector is connected to master
Servo-driver 14 can effectively avoid the influence in the program scanning period of motion controller 11.
Referring to Fig. 3, the invention also discloses a kind of continous ways for film correction control method, comprising:
Step S100, the colour code spacing of film band, the base position of main servo shaft encoder are inputted and/or is watched for film correction
Take the single compensation rate of motor；Above-mentioned each parameter is artificially inputted by input unit, which can be keyboard, display
Device, touch screen, wherein in the embodiment of the present invention preferably, input unit are touch screen, which can not only show accordingly
Data, input above-mentioned parameter can also be carried out by dummy keyboard.
Step S200, when color scale detector detects Color mark signal, triggering main servo actuator latch main servo axis is compiled
The latch angle of code device；Color scale detector is mounted on by traction roller, the hot spot vertical irradiation of color scale detector on traction roller, when
When the hot spot of color scale detector is aligned with film band colour code, triggering generates Color mark signal.
Step S300, the colour code spacing of film band, the base position of main servo shaft encoder are received and/or is watched for film correction
The single compensation rate for taking motor calls the location information and the base position to obtain for film deviation, and according to described for film
Deviation and the colour code spacing obtain compensation rate；Described rectify a deviation for film is adjusted according to the single compensation rate and the compensation rate to watch
Take the supply amount of driver.The base position is the references angle α of main servo shaft encoder, 0 °≤α≤360 °；The position
Information be main servo shaft encoder latch angle beta, 0 °≤β≤360 °.The calling location information and the benchmark position
Acquisition is set for film deviation specifically: described for film deviation delta θ=β-α if β >=α；If β < α, it is described for film deviation delta θ=
360°+β-α.When Δ θ < 180 °, compensation rate Δ L=-L* Δ θ/360 °；When Δ θ >=180 °, the compensation rate Δ
L=L* (360 °-Δ θ)/360.
Radio speed synchronize require when, when replacing the film band of different colour code spacing, no replacement is required any components, when
When the colour code spacing variation of film band is smaller, supply correction can be automatically adjusted, when the colour code spacing of film band changes greatly, is
It improves for film precision, reduce compensation rate, prevent error increase from causing pattern stretcher strain, need to input colour code in input unit
Spacing and single compensation rate, i.e., the changeable supply amount for film deviation-rectifying servo motor realize the continuous supply correction of high speed.
Wire speed synchronize require when, when replacing the film band of different colour code spacing, do not need to change any components, more
Colour code spacing in immutable touch screen.Motion controller, for film deviation, is converted into after operation and watches for film according to detection
The compensation rate for taking driver is repeatedly compensated for film deviation-rectifying servo motor in the synchronous section of radio speed, is steadily changed thin
The linear velocity of film strips prevents error caused by the linear velocity abrupt change of film band from increasing and pattern stretcher strain.
The invention also discloses a kind of continous ways for film method, and the method includes the continous ways in such as the various embodiments described above
For film correction control method.Since above scheme has the above effect, including the continous way for the continuous of film correction control method
Formula also has corresponding effect for film method, and details are not described herein again.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (12)
1. a kind of continous way is for film deviation correction control system characterized by comprising
Input unit is watched for inputting the base position of the colour code spacing of film band, main servo shaft encoder and/or for film correction
Take the single compensation rate of motor；
Color scale detector, for detecting the colour code on film band and generating Color mark signal, the film band is wrapped on traction roller；
Main servo driver, for driving main servo motor to operate, when receiving the Color mark signal, the main servo driving
The location information of device latch main servo shaft encoder；
For film deviation-rectifying servo driver, operated for driving for film deviation-rectifying servo motor；
Motion controller, for receiving the base position of the colour code spacing of film band, main servo shaft encoder and/or rectifying a deviation for film
The single compensation rate of servo motor calls the location information and the base position to obtain for film deviation, and according to the confession
Film deviation and the colour code spacing obtain compensation rate；It is adjusted according to the single compensation rate and the compensation rate described for film correction
The supply amount of servo-driver.
2. continous way as described in claim 1 is for film deviation correction control system, which is characterized in that the base position is main servo
The references angle α of shaft encoder, 0 °≤α≤360 °；
The location information be main servo shaft encoder latch angle beta, 0 °≤β≤360 °.
3. continous way as claimed in claim 2 is for film deviation correction control system, which is characterized in that the colour code spacing is by measurement
It obtains.
4. continous way as claimed in claim 3 is for film deviation correction control system, which is characterized in that the input unit is to touch
Screen.
5. continous way as claimed in claim 3 is for film deviation correction control system, which is characterized in that the main servo driver, institute
It states deviation-rectifying servo driver and motion controller and data transmitting is carried out by high-speed bus.
6. a kind of continous way is for membranous system, which is characterized in that the continous way includes as appointed in claim 1 to 5 for membranous system
Continous way described in one is for film deviation correction control system.
7. a kind of continous way is for film correction control method characterized by comprising
Input the colour code spacing of film band, the base position of main servo shaft encoder and/or the single for film deviation-rectifying servo motor
Compensation rate；
When color scale detector detects Color mark signal, the latch angle of main servo actuator latch main servo shaft encoder is triggered
Degree；
Receive the colour code spacing of film band, the base position of main servo shaft encoder and/or the single for film deviation-rectifying servo motor
Compensation rate calls the location information and the base position to obtain for film deviation, and according to described for film deviation and the color
Mark spacing obtains compensation rate；The confession for film deviation-rectifying servo driver is adjusted according to the single compensation rate and the compensation rate
To amount.
8. continous way as claimed in claim 7 is for film correction control method, which is characterized in that the base position is main servo
The references angle α of shaft encoder, 0 °≤α≤360 °；
The location information be main servo shaft encoder latch angle beta, 0 °≤β≤360 °.
9. continous way as claimed in claim 8 is for film correction control method, which is characterized in that described to call the location information
It obtains with the base position for film deviation specifically:
It is described for film deviation delta θ=β-α if β >=α；It is described for film deviation delta θ=360 °+β-α if β < α.
10. continous way as claimed in claim 9 is for film correction control method, which is characterized in that
When Δ θ < 180 °, compensation rate Δ L=-L* Δ θ/360 °；
When Δ θ >=180 °, the compensation rate Δ L=L* (360 °-Δ θ)/360.
11. continous way as claimed in claim 10 is for film correction control method, which is characterized in that the colour code spacing is by surveying
It measures.
12. a kind of continous way is for film method, which is characterized in that the method includes as described in any one of claim 7 to 11
Continous way for film rectify a deviation control method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811092128.XA CN109132046A (en) | 2018-09-19 | 2018-09-19 | A kind of continous way is for membranous system and method, deviation correction control system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811092128.XA CN109132046A (en) | 2018-09-19 | 2018-09-19 | A kind of continous way is for membranous system and method, deviation correction control system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109132046A true CN109132046A (en) | 2019-01-04 |
Family
ID=64815002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811092128.XA Pending CN109132046A (en) | 2018-09-19 | 2018-09-19 | A kind of continous way is for membranous system and method, deviation correction control system and method |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3688961A (en) * | 1971-02-04 | 1972-09-05 | Beloit Corp | Wrapper selector and dispenser |
| CN103979148A (en) * | 2014-05-02 | 2014-08-13 | 常德烟草机械有限责任公司 | Control system and control method for on-line film cutting position adjustment |
| CN206544828U (en) * | 2017-03-11 | 2017-10-10 | 湖南信实机械科技有限公司 | A kind of rectification device for film delivery of pocket tissue packing machine |
-
2018
- 2018-09-19 CN CN201811092128.XA patent/CN109132046A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3688961A (en) * | 1971-02-04 | 1972-09-05 | Beloit Corp | Wrapper selector and dispenser |
| CN103979148A (en) * | 2014-05-02 | 2014-08-13 | 常德烟草机械有限责任公司 | Control system and control method for on-line film cutting position adjustment |
| CN206544828U (en) * | 2017-03-11 | 2017-10-10 | 湖南信实机械科技有限公司 | A kind of rectification device for film delivery of pocket tissue packing machine |
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Application publication date: 20190104 |